Information about our current delivery times

Please be aware that due to the current climate and increased demand on hot tub chemicals there may be delays of up to 3 weeks on certain chemicals. We are sorry for any inconvenience caused.

Jacuzzi® Hot Tub Hardness Plus

Pack size: 1kg

Jacuzzi® Direct Hot Tub Hardness increaser is designed to be used to help raise the calcium level in your Hot Tub water if you live in an area with a soft water supply. You will need to increase your water hardness as directed in your Hot Tub or Pool manufacturer's instructions.

For more information on Jacuzzi® Hot Tub Hardness feel free to contact our hot tub chemical specialists.

Ex. VAT: £9.58 Availability: Ships in 7-10 business days
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